Regeneration of metal-containing catalysts
US8859835B2 · kind B2 · utility
6Cited by
7References
19Claims
0Family size
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Key dates
| Filing date | Aug 26, 2011 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Mar 18, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/584
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
In a process for the regeneration of a coked metal-containing catalyst, the coked catalyst is contacted in a regeneration zone with an atmosphere which contains carbon dioxide and carbon monoxide at a temperature of at least 400° C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.